<template>
  <div>
    <h1>请选择你喜欢的专栏</h1>
    <!-- ["科幻", "喜剧", "动漫", "冒险", "科技", "军事", "娱乐", "奇闻"] -->
    <input type="checkbox" v-model="hobby" value="科幻" />科幻
    <input type="checkbox" v-model="hobby" value="喜剧" />喜剧
    <input type="checkbox" v-model="hobby" value="动漫" />动漫
    <input type="checkbox" v-model="hobby" value="冒险" />冒险
    <input type="checkbox" v-model="hobby" value="科技" />科技
    <input type="checkbox" v-model="hobby" value="军事" />军事
    <input type="checkbox" v-model="hobby" value="娱乐" />娱乐
    <input type="checkbox" v-model="hobby" value="奇闻" />奇闻
    <ul>
      <li v-for="item in hobby" :key="item">{{ item }}</li>
    </ul>
  </div>
</template>

<script>
export default {
  data() {
    return {
      hobby: [],
    };
  },
};
</script>

<style>
</style>